onSelectSuggestion method

void onSelectSuggestion(
  1. DropDownModel<T>? value
)

Implementation

void onSelectSuggestion(DropDownModel<T>? value) {
  if (value == selectedValue) {
    closeSuggestions();
    return;
  }
  if (rememberSelectedValue) {
    selectedValue = value;
  }
  setValidationError = null;
  closeSuggestions();
  if (value != null && rememberSelectedValue) {
    searchTextController.text = value.text;
  }
  if (onOptionSelected != null) {
    onOptionSelected!(value);
  }
  notifyListeners();
}